OUI Lookup
8c6fb9
Silicon Laboratories
Manufacturer Information
- OUI Prefix
- 8c6fb9
- Manufacturer
- Silicon Laboratories
- Address
- 400 West Cesar Chavez Austin TX US 78701
- Last updated
- 6/18/2026
Vendor Statistics
- Total prefixes
- 144
- Block type
- MA-L
- Available addresses
- ~16 millones
About prefix 8C6FB9
The OUI prefix 8C6FB9 is assigned to Silicon Laboratories, based in 400 West Cesar Chavez Austin TX US 78701 . It is a MA-L type block of 24 bits (first three octets). Allows up to 16 million unique MAC addresses. If you find this prefix on your network, the devices belong to Silicon Laboratories.
Other prefixes from Silicon Laboratories
dc8e95Silicon Laboratories84fd27Silicon Laboratoriesb0e8e8Silicon Laboratoriesf0fd45Silicon Laboratories9035eaSilicon Laboratories90395eSilicon Laboratoriesb0c7deSilicon Laboratories44e2f8Silicon Laboratories086bd7Silicon Laboratories7cc6b6Silicon Laboratories980c33Silicon Laboratories38398fSilicon Laboratories842712Silicon Laboratoriesd44867Silicon Laboratories70c59cSilicon Laboratoriese406bfSilicon Laboratories4c5bb3Silicon Laboratories287681Silicon Laboratories880f62Silicon Laboratories705464Silicon Laboratories142d41Silicon Laboratories048727Silicon Laboratories403059Silicon Laboratories5c3aa2Silicon Laboratories